* {
  box-sizing: border-box;
}

body {
  padding: 0;
  margin: 0;

  font-family: Arial, Helvetica, sans-serif;
  height: 100vh;
  width: 100%;
}

.container {
  width: 100%;
  height: 100%;
  background: url(game1.png) no-repeat;
  background-size: cover;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bac {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: inherit; /* 继承背景图片 */
  filter: blur(8px); /* 调整模糊程度 */
  z-index: 1; /* 确保在容器后面 */
}

.box {
  z-index: 2;
  width: 550px;
  height: 480px;
  padding: 50px 32px;
  background-color: white;
  text-align: center;
  border-radius: 10px;
}

.title {
  margin-left: 20px;
  font-size: 40px;
}

.info {
  color: #333;
  margin-top: 10px;
}

.email {
  margin-top: 30px;
  text-align: left;
  font-size: 19px;
}

.password {
  margin-top: 20px;
  text-align: left;
  font-size: 19px;
}

button {
  width: 100%;
  height: 50px;
  background-color: black;
  color: white;
  font-size: 23px;
  margin-top: 50px;
  border-radius: 7px;
  cursor: pointer;
}

input {
  height: 50px;
  width: 100%;
  border-radius: 7px;
  border: 1px solid #ddd;
  margin-top: 7px;
  font-size: 21px;
  padding-left: 10px;
}
